ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HListStopWord (Function)
Returns the list of stop words used by a full-text index.
fDataDir (Function)
Returns the full path of the directory of HFSQL tables specified by the user when installing the application.
<Variable DiskFile>OpenTempFile (Function)
Creates and opens a temporary file.
<Variable Drive>CreateFile (Function)
Creates a file on the remote disk.
<Variable Drive>Rename (Function)
Rename a file or directory on an Drive.
<Diagram variable>.Save (Function)
Saves a diagram as a "diag" file.
JSONExecuteExternal (Function)
Calls an external server URL that returns data in JSON format (JavaScript Object Notation).
PVTCollapse (Function)
Collapses the data found in a Pivot Table control according to a row header or to a column header.
PVTExpand (Function)
Expands the data found in a Pivot Table control according to a row header or to a column header.
<Pivot table>.Expand (Function)
Expands the data found in a Pivot Table control according to a row header or to a column header.
<Pivot table>.Collapse (Function)
Collapses the data found in a Pivot Table control according to a row header or to a column header.
<Chart>.Rotation (Function)
Turns a Surface or Pyramid chart around one of its axes in order to better view the data
MandatoryInput (Property)
The MandatoryInput property is used to determine if a control is required and to enable or disable the required data input.
InvalidInputDetect (Function)
Detects and signals an error on required controls left empty and/or controls with invalid data....
7. Debugger
WINDEV Tutorial - WLanguage basics Lesson 7 - Debugger - 30 min
hScheduling (Type of variable)
The hScheduling type is used to define and find out the characteristics of the scheduling that must be performed: for a scheduled optimization task of HFSQL Client/Server files. for a scheduled backup task of HFSQL Client/Server files. for a scheduled replication of HFSQL servers....
DeleteParameter (Function)
Deletes a parameter (or a set of parameters) saved either by SaveParameter, or automatically via the persistence of data in the controls.
BackgroundColor (Property)
The BackgroundColor property is used to set the background color of a control, window, page or block of a report.
Context menu of TimeLine controls
By default, TimeLine controls contain a context menu....
SortType (Property)
The SortType property is used to: Find out the sort direction defined for an item or for a component of a composite key. This item was defined in the data model editor or programmatically. Define the sort direction for an item or for a component of a composite key (when describing the item through programming)....
WeekToDate (Function)
Returns the date of the Monday for the specified week and year.
DateTimeByDefault (Function)
Used to define the default value of Date, Time and DateTime variables.
Replication of mobile data (Android or iOS)
The assisted universal replication is available in Android and iOS......
The test mode cannot operate without the project and its pages, ...
PDF Reader control: How to use the ribbon and tabs
The PDF Reader control includes multiple features accessible via......
The Web Camera control
...The Web Camera control is used to view a file that is refreshed at regular time intervals....
<Date type>.ToMonthInAlpha (Function)
Returns the name of the month that corresponds to a specified date.